Could there possibly be a rotary engine with 12 rotors? The answer is yes, and here's everything we know about it including ...

The electric motor might carry the hype banner at the moment, but some minds remain convinced that there's plenty of innovation left to be extracted from internal combustion. AIE is one of the rotary ...

LiquidPiston, Inc., a leading innovator in compact, efficient, heavy-fueled rotary combustion engine technologies and hybrid power systems, today announced it will be exhibiting at XPONENTIAL 2026, a ...

Rotary engines (also known as Wankel engines and Wankel rotary engines) are quite different from piston or "reciprocating" engines. One of the distinguishing features is that they don't need valves to ...

BLOOMFIELD, Conn., Nov. 01, 2022 (GLOBE NEWSWIRE) -- LiquidPiston, the leading innovator of efficient engine technology and hybrid power systems, announced a $9 million award from the U.S. Army to ...

The car industry is always looking for ideas but one thing that really shows how good engineering can be is a great engine.

LiquidPiston is testing a 10-kW generator it's prototyped for the US military, which it claims is just a quarter of the size and weight of the current model the Army uses. That means it'll be far ...

The Mazda Iconic SP concept of the 2023 Japan Mobility Show was the sign of a new Mazda sports car that we’ve been awaiting for a decade—no, two. The Wankel rotary-powered, popup headlight-equipped ...